There are about 130 million pieces of space junk in orbit around Earth -- and Dr Space Junk knows most of them on a first name basis! Associate Professor Alice Gorman joins Karlie and Corey to chat all things space junk -- from old school satellites that resemble Dr Who props, to red convertibles, and back again.Guest:Associate Professor Alice GormanCollege of Humanities, Arts and Social Sciences, Flinders UniversityPresenters: Karlie Noon, Corey Tutt

Producer: Ivy ShihExecutive Producer: Joel Werner

Sound engineer: Simon Branthwaite

Podcast tile art by Molly Hunt